### **EcoFlow DELTA Pro Smart Extra Battery: Double Your Power, Double Your Freedom**
**Unleash Endless Power with the DELTA Pro Smart Extra Battery**
Upgrade your DELTA Pro Portable Power Station with the EcoFlow DELTA Pro Smart Extra Battery and instantly double your total capacity to an impressive 7200Wh. Want even more power? Connect two Extra Batteries to your DELTA Pro for an astonishing 10.8kWh, perfect for off-grid adventures and emergencies. This versatile add-on battery is designed to keep you powered up, no matter where life takes you.
**Seamless Integration with DELTA Pro**
The DELTA Pro Smart Extra Battery is engineered to work seamlessly with your DELTA Pro. Once connected, both units recharge and discharge in tandem, ensuring your power levels are always in sync. Whether you’re recharging from solar panels, AC outlets, EV charging stations, or 
